Cable ops
Seismic survey in progress until 152359Z may by M/V sanco swift towing 12 9000 meter long cables in area…
Eastern North Atlantic · Mauritania · HYDROLANT 725/17
- issued
- 2017-03-04 17:03Z
- status
- cancelled 2017-05-05 16:17Z (archive)
- self-cancels
- 2017-05-16 00:59Z
- cancels
- HYDROLANT 133/17
- authority
- NAVAREA II 78/17 041635Z MAR 17.
- position
- 18.345, -17.675
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. MAURITANIA. DNC 01. 1. SEISMIC SURVEY IN PROGRESS UNTIL 152359Z MAY BY M/V SANCO SWIFT TOWING 12 9000 METER LONG CABLES IN AREA BOUND BY 19-14N 016-56W, 19-14N 018-38W, 17-37N 018-38W, 17-24N 016-35W. SIX MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 133/17. 3. CANCEL THIS MSG 160059Z MAY 17.
This area · cable & pipeline work
33 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Cable operations in progress until 15 sep by cableship teliri in 20-23.76N 019-34.50W2022-09-07
- Cable operations 01 thru 10 sep by cableship teliri in 20-23.76N 019-34.50W2022-08-28
- Cable operations in progress until 15 sep by M/V teliri and M/V thetys II in area bound by 20-45.28N…2022-08-19
- Pipeline operations 22 jun thru 22 dec in areas within two miles of: a. 16-03.30N 016-52.50W2022-06-19
- Pipeline operations in progress until 22 jun in area within three miles of 16-04.00N 016-53.00W2022-06-12
- Cable operations 230400Z apr to 072359Z jun by M/V rebecca along tracklines joining: a. 15-06.34N…2022-04-21
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Seismic survey in progress until 152359Z may by M/V sanco swift towing 12 9000 meter long cables in area…cancels · 2017-01-13
- Seismic survey in progress until 152359Z may by M/V sanco swift towing 12 9000 meter long cables in area…replaced · 2017-01-13
- Seismic survey in progress until 052359Z jun by M/V sanco swift towing 12 9000 meter long cables in area…cancelled by · 2017-05-05
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.